Article
Mixed-lineage leukemia revisited: acute lymphocytic leukemia with myeloperoxidase-positive blasts by electron microscopy.
Blood - 15 Aug 1990
Kantarjian H M, Hirsch-Ginsberg C, Yee G, Huh Y, Freireich E J, Stass S
Abstract excerpt
Seven adult patients with untreated acute lymphocytic leukemia (ALL) who manifested 5% to 40% myeloperoxidase (MPO)-positive blasts by electron microscopy (EM) are reported. Six patients had an L2 morphology, and one had an L1 morphology by the French-American-British (FAB) classification. The im...
Topics
- Adolescent
- Adult
- Bone Marrow
- Humans
- Immunohistochemistry
- Leukemia, Biphenotypic, Acute
- Male
- Microscopy, Electron
- Peroxidase
- Phenotype
- Precursor Cell Lymphoblastic Leukemia-Lymphoma